• ġ, ߱  ַ
  • 20240405_ũ_

[м] ݵü ׽Ʈ ǰ, 弼 ̾?

ܵݵü ˻ ǰ ص ȯ ӵ .

22 ͽü(dramexchange.com) Ʈ D 䰡 ȴ. 1б Ʈ Ϸ б 1.13% 26690 ߴ. ߱ Ʈ Ȯ븦 ߴٴ ̴.

ͽü 2б Ϸ б 6.7% þ 28450븦 ߴ. ߴ 5.2% , ӵ 󺸴 ġ ߴ. ̿ D 3б ӵ ٺô.

ݵü ü ׽Ʈ

ݵü ׽Ʈ ݵü 귮 ޴´. ݵü ø ׸ŭ ׽Ʈ 䵵 ̴. Ư ׽Ʈ ü ʿ ݺ Ű ̷.

׽Ʈ , ISC, ũؼ( 'ũؼ') ִ.

  IC ϰ (LEENO PIN) ַ . ݵü ˻ϴ ̴ Ҹ ǰ, ݵü ٸ δ. ȭ IC ޸ ݵü . Z, ֿ ü 1300 ŷ ̴.

ISC ISC(Integrated Silicone Contactor) ׽Ʈ . Ǹ , ݼ ĺ ᰡ 꼺 ϴٴ 򰡸 ޴´. ISC ׸(BGA) Ű¡ ݵü ϴ. BGA Ű¡ ݵü ȸο ݼӰ (Solder ball) ϴ , ֱ IT ڴܼȭ ߼ 䰡 ð ִ.

ũؼ (Burn-in socket) ַ Ѵ. ޸ ݵü ׽Ʈ(Burn-In Test)ϴ ȴ. ׽Ʈ 125 ߰ſ ӿ ͸ ҷ ݵü ɷ ۾̴. κ D D Ϸ ΰϴ.

̵ ݵü 忡 Ծ ߴ. Ͱ 5 غ, 139 288 2 Ѱ ߴ. Ⱓ ISC 17 203, ũؼ 16 59 ߴ.



ǥ?

ǰ ص 弼 ̾ Ѵ.

ü  ǻ ũؼ ũ ߴ. ũؼ 371 19%, 79 33% þ ȴ.

ISC 23% 699, 22% þ 247 ȴ. 929, 341 15%, 18% ȴ.



ְ͹(PER) ũؼַ 9.3踦 ̴.





ƮƮ ũα (1) ֱֱ(0)
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05 / 03 15 : 31

058470

274,000 14,500 , 5.59 %

ֽMRI м

ڸŷµ
̼ offoffoffoffoff

16

/ 25

 ononononon
繫 ononononoff
 强 ononononoff
 â onononoffoff
* ֽMRI 췮 : ּ 15 ̻
* 3 ̸ м Ⱓ   ª Ϻ ٸ ֽϴ.
20240405_ũ_

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